OBS LS Swap Fuel Line Fitting Kit

The OBS LS Swap Fuel Line Fitting Kit from ICT BILLET is specifically designed for LS engine swaps into older truck and vehicle platforms, addressing the critical need for fuel delivery system compatibility. This kit is particularly useful for those converting classic Chevy pickups, Blazers, or full-size trucks with modern LS powerplants.

Crafted by experienced fabricators, this fitting kit simplifies the installation process by providing necessary adapter fittings, hardline connectors, and port configurations to transition from OBS fuel system dimensions to LS-series specifications. Each fitting is precision-machined from billet aluminum or stainless steel, which helps to mitigate flow restrictions and corrosion issues commonly found in cast or stamped alternatives.

Ideal for independent builders, professional fabrication shops, and restoration enthusiasts, this kit supports LS swaps on 1967–1998 Chevy and GMC trucks and K5 Blazers. It is designed to maintain compatibility with modern fuel pumps operating at 55–60 PSI, ensuring stable fuel pressure under load.